package com.zf.yichat.mapper;

import com.zf.yichat.base.FsMapper;
import com.zf.yichat.model.GroupAdmin;
import org.apache.ibatis.annotations.Param;

public interface GroupAdminMapper extends FsMapper<GroupAdmin> {

    /**
     * 根据groupId查询群组的管理员
     * @param decodeGroupId
     * @return
     */
    GroupAdmin selectAdminByGroupId(@Param("groupId") Long decodeGroupId);
}